* opts-common.c (control_warning_option): New.

[pf3gnuchains/gcc-fork.git] / gcc / c-family / c-opts.c

diff --git a/gcc/c-family/c-opts.c b/gcc/c-family/c-opts.c
index 7ddb754..46f6c78 100644 (file)
--- a/gcc/c-family/c-opts.c
+++ b/gcc/c-family/c-opts.c
@@ -132,7 +132,7 @@ static struct deferred_opt
 } *deferred_opts;
 
 
-static const unsigned int 
+extern const unsigned int 
 c_family_lang_mask = (CL_C | CL_CXX | CL_ObjC | CL_ObjCXX);
 
 /* Defer option CODE with argument ARG.  */
@@ -467,6 +467,10 @@ c_common_handle_option (size_t scode, const char *arg, int value,
       cpp_opts->warn_invalid_pch = value;
       break;
 
+    case OPT_Wlong_long:
+      cpp_opts->cpp_warn_long_long = value;
+      break;
+
     case OPT_Wmissing_include_dirs:
       cpp_opts->warn_missing_include_dirs = value;
       break;